JPS6234685B2 - - Google Patents
Info
- Publication number
- JPS6234685B2 JPS6234685B2 JP56006147A JP614781A JPS6234685B2 JP S6234685 B2 JPS6234685 B2 JP S6234685B2 JP 56006147 A JP56006147 A JP 56006147A JP 614781 A JP614781 A JP 614781A JP S6234685 B2 JPS6234685 B2 JP S6234685B2
- Authority
- JP
- Japan
- Prior art keywords
- carbon black
- alumina
- pore
- activated alumina
- radius
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 76
- 239000011148 porous material Substances 0.000 claims description 71
- 239000006229 carbon black Substances 0.000 claims description 52
- 239000002994 raw material Substances 0.000 claims description 19
- 238000000465 moulding Methods 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 12
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 11
- 238000010304 firing Methods 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 239000002243 precursor Substances 0.000 claims description 5
- 241000872198 Serjania polyphylla Species 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 235000019241 carbon black Nutrition 0.000 description 50
- 238000000034 method Methods 0.000 description 32
- 238000009826 distribution Methods 0.000 description 28
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 13
- 229910001593 boehmite Inorganic materials 0.000 description 12
- 239000003054 catalyst Substances 0.000 description 11
- 230000000704 physical effect Effects 0.000 description 11
- 238000001125 extrusion Methods 0.000 description 8
- 239000000654 additive Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 6
- 238000004898 kneading Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- -1 aliphatic amines Chemical class 0.000 description 3
- VXAUWWUXCIMFIM-UHFFFAOYSA-M aluminum;oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Al+3] VXAUWWUXCIMFIM-UHFFFAOYSA-M 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 3
- 238000001354 calcination Methods 0.000 description 3
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000011164 primary particle Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- ZZBAGJPKGRJIJH-UHFFFAOYSA-N 7h-purine-2-carbaldehyde Chemical compound O=CC1=NC=C2NC=NC2=N1 ZZBAGJPKGRJIJH-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- 241000640882 Condea Species 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006232 furnace black Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 238000002459 porosimetry Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000002336 sorption--desorption measurement Methods 0.000 description 1
- 150000004684 trihydrates Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
- C04B38/063—Preparing or treating the raw materials individually or as batches
- C04B38/0635—Compounding ingredients
- C04B38/0645—Burnable, meltable, sublimable materials
- C04B38/065—Burnable, meltable, sublimable materials characterised by physical aspects, e.g. shape, size or porosity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/42—Addition of matrix or binder particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
- B01J29/084—Y-type faujasite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Catalysts (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56006147A JPS57123820A (en) | 1981-01-19 | 1981-01-19 | Production of formed body of porous activated alumina |
| NL8200087A NL8200087A (nl) | 1981-01-19 | 1982-01-12 | Werkwijze voor het bereiden van een poreus vuurvast anorganisch oxyde. |
| GB8201081A GB2093816B (en) | 1981-01-19 | 1982-01-15 | Porous refractory oxide |
| FR8200692A FR2498175B1 (fr) | 1981-01-19 | 1982-01-18 | Produit poreux en oxyde mineral refractaire, son procede de preparation et son application comme catalyseur ou support de catalyseur |
| DE3201311A DE3201311C2 (de) | 1981-01-19 | 1982-01-18 | Verfahren zur Herstellung eines porösen, feuerfesten Erzeugnisses aus einem anorganischen Oxid |
| DK020282A DK158708C (da) | 1981-01-19 | 1982-01-18 | Fremgangsmaade til fremstilling af en katalysator eller katalysatorbaerer paa basis af uorganisk oxidmateriale |
| US06/340,763 US4508841A (en) | 1981-01-19 | 1982-01-19 | Process for producing porous refractory inorganic oxide products |
| BE0/207086A BE891826A (fr) | 1981-01-19 | 1982-01-19 | Produit poreux en oxyde mineral refractaire et son procede de preparation |
| IT8219170A IT1210844B (it) | 1981-01-19 | 1982-01-19 | Prodotto di ossido inorganico refrattario poroso. |
| CA000394521A CA1182479A (en) | 1981-01-19 | 1982-01-20 | Porous refractory inorganic oxide product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56006147A JPS57123820A (en) | 1981-01-19 | 1981-01-19 | Production of formed body of porous activated alumina |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57123820A JPS57123820A (en) | 1982-08-02 |
| JPS6234685B2 true JPS6234685B2 (nl) | 1987-07-28 |
Family
ID=11630402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56006147A Granted JPS57123820A (en) | 1981-01-19 | 1981-01-19 | Production of formed body of porous activated alumina |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS57123820A (nl) |
| BE (1) | BE891826A (nl) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57170861A (en) * | 1981-04-14 | 1982-10-21 | Mitsubishi Chem Ind | Manufacture of porous active alumina formed body |
| US4536281A (en) * | 1981-05-05 | 1985-08-20 | Ashland Oil, Inc. | Large pore catalysts for heavy hydrocarbon conversion |
| US4431749A (en) * | 1981-05-05 | 1984-02-14 | Ashland Oil, Inc. | Large pore catalysts for heavy hydrocarbon conversion |
| US4407714A (en) | 1981-05-13 | 1983-10-04 | Ashland Oil, Inc. | Process for cracking high-boiling hydrocarbons using high pore volume, low density catalyst |
| CN1044337C (zh) * | 1993-11-23 | 1999-07-28 | 中国石油化工总公司 | 一种具有双重孔氧化铝载体的制备方法 |
| CN1098731C (zh) * | 1998-12-16 | 2003-01-15 | 中国石油化工集团公司 | 一种重油加氢处理催化剂载体及其制备 |
| US6303531B1 (en) * | 1999-12-21 | 2001-10-16 | W. R. Grace & Co.-Conn. | Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use |
| EP1716076B1 (en) * | 2004-01-23 | 2017-03-15 | Very Small Particle Company Pty Ltd | Method for making metal oxides |
| CN1929923B (zh) | 2004-12-27 | 2010-05-12 | 揖斐电株式会社 | 陶瓷蜂窝结构体 |
| JP2010179267A (ja) * | 2009-02-07 | 2010-08-19 | Kosei:Kk | 担体およびその製造方法 |
| DE102009026585A1 (de) * | 2009-05-29 | 2010-12-02 | Evonik Oxeno Gmbh | Herstellung von 3-Methylbut-1-en durch Dehydratisierung von 3-Methylbutan-1-ol |
| CN109414689A (zh) * | 2016-07-14 | 2019-03-01 | 揖斐电株式会社 | 蜂窝结构体和该蜂窝结构体的制造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487697A (en) * | 1977-12-26 | 1979-07-12 | American Cyanamid Co | Improved manufacture of molded alumina |
-
1981
- 1981-01-19 JP JP56006147A patent/JPS57123820A/ja active Granted
-
1982
- 1982-01-19 BE BE0/207086A patent/BE891826A/fr not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487697A (en) * | 1977-12-26 | 1979-07-12 | American Cyanamid Co | Improved manufacture of molded alumina |
Also Published As
| Publication number | Publication date |
|---|---|
| BE891826A (fr) | 1982-05-17 |
| JPS57123820A (en) | 1982-08-02 |
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